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Heap-based Buffer Overflow Vulnerability in Archer AX53 and AX12

CVSS 4.0 8.6 HIGHCheck source for fixed versionsKEV status unknown

cve-program · CVE-2025-62673

Published

Heap-based Buffer Overflow vulnerability in Archer AX53 v1.0 and AX12 v1.0 (tdpserver modules) allows adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet containing a maliciously formed field. This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120 and Archer AX12 v1.0: up to 1.5.1 Build 20260721.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2025-62673

Published

Archer AX53 v1.0

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "TP-Link Systems Inc.",
                    "product": "Archer AX53 v1.0",
                    "modules": [
                        "tdpserver"
                    ],
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThanOrEqual": "1.3.1 Build 20241120",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Archer AX12 v1

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "TP-Link Systems Inc.",
                    "product": "Archer AX12 v1",
                    "modules": [
                        "tdpserver"
                    ],
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "1.5.1 Build 20260721",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Original source record · Cite this exact observation · Complete original publisher JSON

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Sources read 12 Nov 22:49 UTC · 273 of 275 readable · 271 fully read · documentation 469/469 current